Cov txheej txheem ua haujlwm ntawmphau ntawv solder paste tshuab luam ntawvFeem ntau suav nrog kev muab phaj, qhov chaw, luam ntawv, noj phaj thiab tu steel mesh.
1. Ruaj ntseg steel net
Siv cov cuab yeej kho kom kho cov hlau net ntawm lub tshuab luam ntawv.Tom qab kev txhim kho, xyuas kom meej tias cov hlau net thiab PCB nyob rau hauv kev sib cuag tiaj tus, tsis sib sib zog nqus los yog ib qho kev sib cuag, txwv tsis pub nws yog ib qho yooj yim ua rau lub cev qhuav dej ntawm solder paste printing point, cuam tshuam rau kev luam ntawv zoo thiab kev pab cuam lub neej ntawm cov hlau. net.
2. Qhov chaw ntawm PCB
Thaum luam ntawv los ntawm txhais tes, PCB feem ntau txais kev xaiv ntug hom, uas yog, qhov chaw raws li qhov chaw qhov chaw ntawm lub rooj tsavxwm.Tom qab muab tso rau, xyuas kom meej tias lub mesh ntawm cov hlau mesh yog raug raws li cov PCB coj mus kuaj.Txhawm rau kom muaj kev sib koom ua ke zoo zoo, cov kev cai dav dav ntawm cov tshuaj txhuam thiab cov ntaub qhwv cov ntaub so ntswg dislocation yog tsawg dua 10%.
Muaj plaub kauj ruam nyob rau hauvstencil tshuab luam ntawvtxheej txheem luam ntawv.
1. Qhov rov qab kub thiab sib tov zoo solder paste qib thiab muab tshuaj txhuam rau ntawm cov hlau net, solder paste tsis txhob siv ntau dhau, nrog rau kev luam ntawv.
2. Muab lub PCB luam tawm kom raug ntawm qhov chaw ntawm lub rooj luam ntawv, muab cov hlau mesh, thiab xyuas seb lub mesh thiab PCB ncoo puas raug.
3. Scrape lub solder paste nrog ib tug scraper, kom lub solder muab tshuaj txhuam rau ntawm cov hlau net yog dov thiab luam tawm los ntawm sab saum toj mus rau hauv txoj kev ntawm PCB.
4. Tshem tawm lub PCB luam tawm ntawm lub rooj luam ntawv.Tshawb xyuas seb puas muaj cov dej xau, ntau cov tin, tsawg dua tin, txawm tias luam ntawv tshwm sim.Tsis tsim nyog nrog ntxuav phaj ntxuav tawm cov tin paste saum toj no, kom qhuav tom qab reprinting board.
Zhejiang NeoDen Technology Co., Ltd. tau raug tsim thiab xa tawm ntau yam me me thiab qhov chaw tshuab txij li xyoo 2010. Ua kom zoo dua ntawm peb tus kheej muaj kev paub txog R&D, kev cob qhia zoo, NeoDen yeej lub koob npe nrov los ntawm cov neeg siv khoom thoob ntiaj teb.
Peb ntseeg hais tias cov neeg zoo thiab cov neeg koom tes ua rau NeoDen yog ib lub tuam txhab zoo thiab tias peb txoj kev cog lus rau Innovation, Diversity thiab Sustainability kom ntseeg tau tias SMT automation yog siv tau rau txhua tus neeg nyiam nyiam nyob txhua qhov chaw.
Ntxiv: No.18, Tianzihu Avenue, Tianzihu Town, Anji County, Huzhou City, Zhejiang Province, Suav teb
Xovtooj: 86-18167133317
Post lub sij hawm: Sep-16-2021